Automated Testing Equipment Clear Graduated Tube Mold IATF16949 RationalDMIS CMM Verified Optical Plastic Tooling Singapore
Product Spotlights
Welcome to Changzhou Hongxinyutai Precision Mold Co., Ltd. – a dedicated manufacturer established in 2017 with a 1,000–3,000 square meter facility and a team of 51–100 skilled professionals. We specialize in high-precision optical plastic tooling, and our Automated Testing Equipment Clear Graduated Tube Mold is engineered to meet the rigorous demands of modern automated testing lines. Leveraging RationalDMIS CMM verification and TS16969 quality standards, this mold delivers exceptional dimensional accuracy and repeatability for transparent graduated tubes used in fluid measurement, laboratory automation, and optical inspection systems.
Our mold is designed to produce crystal-clear graduated tubes with precise scale markings, ensuring reliable readouts in automatic test equipment. The optical-grade plastic material offers high light transmission and chemical resistance, while the mold's hardened steel cavity guarantees long production life. Every cavity is verified by CMM with RationalDMIS software, providing traceable measurement reports that our customers trust for critical applications in Singapore and global markets.
Key Product Features & Technical Specifications
- High Precision Tooling: Tolerances within ±0.005mm on critical dimensions for perfect scale alignment.
- Optical Clarity: Molded with transparent plastic that achieves >90% light transmission, ideal for visual or sensor-based level detection.
- RationalDMIS CMM Verified: Each mold is fully inspected using coordinate measuring machines and RationalDMIS software, with full dimensional reports available.
- Automated Testing Integration: Designed to produce tubes that seamlessly fit into automated fluid handling systems, with consistent internal diameters and graduated marking depth.
- TS16969 Quality System: Our manufacturing process follows TS16969 guidelines, ensuring systematic process control and traceability from raw material to finished mold.
- Durable Construction: Cavity made of high-grade tool steel (e.g., S136, 2316) with vacuum heat treatment, achieving hardness HRC 48–52 for long-run production.
- Customizable Graduation: Scale increments (e.g., 0.1ml, 1ml) and total volume can be tailored to customer specifications.
Technical Parameters (Example)
| Parameter | Value |
|---|---|
| Cavity Material | S136 / 2316 hardened steel |
| Mold Base | LKM / HASCO standard |
| Cavity Hardness | HRC 48-52 |
| Surface Finish (Cavity) | SPI A-1 (mirror finish) for optical clarity |
| Dimensional Tolerance | ±0.005 mm on critical features |
| Graduation Accuracy | ±0.01 mm per division |
| Inspection Equipment | Zeiss CMM with RationalDMIS |
| Mold Life Expectancy | 500,000+ shots (with proper maintenance) |
Benefits for Your Production
- Eliminate defective tubes: CMM verification ensures every cavity produces consistent, high-quality parts.
- Faster integration: Our molds are designed to fit standard injection molding machines with minimal setup time.
- Reduced scrap: Tight tolerances and optical-grade finish minimize rejects during molding operations.
- Global compatibility: We serve markets in North America, Europe, Southeast Asia, and more, with flexible shipping from Shanghai or Shenzhen ports.
Why Partner with Changzhou Hongxinyutai? Since our founding in 2017, we have continuously improved our precision mold manufacturing capabilities under the TS16969 system. Our 1,000–3,000 sqm facility houses advanced CNC, EDM, and CMM equipment, enabling us to deliver complex optical plastic tooling for clients in Singapore, the USA, Germany, and beyond. We provide complete after-sales support including mold trial, optimization, and repair services. If you are looking for a reliable partner for automated testing equipment components, contact us today for a quote or technical discussion. Your success is our priority – let's build precision together.
Frequently Asked Questions (FAQ)
Q1: Can the mold produce tubes with non-standard graduation lengths?
A: Yes, we can customize the scale markings based on your required volume increments and tube length. Simply provide a drawing or sample, and we will adjust the engraving depth and spacing.
Q2: What plastic materials are recommended for this mold?
A: Common choices include PMMA (acrylic), PC (polycarbonate), or PS (polystyrene) depending on your clarity, chemical resistance, and impact strength requirements. We can advise based on your application.
Q3: How do you ensure the accuracy of the graduated scale during mass production?
A: Our mold cavities are manufactured using high-precision CNC machining and EDM, then verified by CMM with RationalDMIS. Scale lines are created by precision engraving, and we run first-article inspection to confirm dimension tolerances before full production.
Q4: What is the typical lead time for a custom clear graduated tube mold?
A: Lead time depends on complexity, but generally ranges from 25 to 45 days after drawing approval. Rush orders are possible with prior arrangement.
Q5: Do you provide samples before mass production?
A: Yes, we offer T0 (trial shot) samples for customer evaluation. Adjustments can be made based on feedback before proceeding to serial production.
Q6: Is the mold suitable for high-volume automated production lines?
A: Absolutely. Our molds are constructed with hardened steel cavities and robust cooling channels to support fast cycle times and long production runs. Many clients use them in 24/7 automated injection molding cells.
Q7: Can you integrate features like barcode or QR code on the tube?
A: Yes, we can incorporate marking or coding features into the mold cavity. Please specify the requirements during the design phase.
Q8: What warranty do you offer on the mold?
A: We provide a standard 12-month warranty against manufacturing defects, and offer technical support for the lifetime of the mold. Detailed warranty terms are available upon request.
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